CN109820438A - Crushing knife tool and food processor with the crushing knife tool - Google Patents
Crushing knife tool and food processor with the crushing knife tool Download PDFInfo
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- CN109820438A CN109820438A CN201811421964.8A CN201811421964A CN109820438A CN 109820438 A CN109820438 A CN 109820438A CN 201811421964 A CN201811421964 A CN 201811421964A CN 109820438 A CN109820438 A CN 109820438A
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- crushing knife
- face
- knife tool
- wing
- crowning
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Abstract
The invention discloses a kind of crushing knife tools, including cutter shaft and the blade being mounted on the cutter shaft, the blade includes wing root and wing, the wing extends outwardly setting with respect to wing root, the wing includes the first face and second face opposite with first face, first face is crowning, which is flat surface, is provided with blade on second face.Above-mentioned crushing knife tool can constantly guided liquid-flow return to crushing knife tool nearby crushed, improve crush efficiency.The present invention also provides a kind of food processor with the crushing knife tool.
Description
Technical field
The present invention relates to a kind of crushing knife tool and the food processor with the crushing knife tool more particularly to one kind are applied to
Make the crushing knife tool of fruit juice etc. and the food processor with the crushing knife tool.
Background technique
The food processor such as food cooking machine are to be often used in the food such as cooking fruit syrup, be stirred in people's daily life
The utensil of processing.
Existing food cooking machine generally includes host, crushing knife tool and cup body, which is mounted on by tool apron
On the rim of a cup of the cup body, the related crushing knife tool of the cup body is tipped upside down on host, and the motor in the host drives crushing knife tool rotation,
And then food is beaten into juice.
However, the entire intracorporal water flow of cup can rotate upwards after encountering crushing knife tool in crushing process, it is capable of forming one
A biggish vortex so not only reduces the probability that food returns to blade, can also food be followed sometimes even close to bottom of a cup
Endless path is elongated, reduces and beats efficiency.
Summary of the invention
The main purpose of the present invention is to provide a kind of crushing knife tools convenient for cleaning.
To achieve the above object, the present invention provides a kind of crushing knife tool, including cutter shaft and the knife being mounted on the cutter shaft
Piece, the blade include wing root and wing, which extends outwardly setting with respect to wing root, the wing include the first face and with this
The second opposite face on one side, first face are crowning, which is flat surface, are provided with blade on second face.
Preferably, the crowning is the arc-shaped curved surface of evagination.
Preferably, the curved surface includes upward slope section and the lower slope section with the upward slope section rounding off.
Preferably, the crowning is wave-shaped, and wave crest is arranged along straight line or camber line.
Preferably, the wavy crowning is in trough close to one end of the blade, and the other end far from the blade is same
Sample is in wave crest.
Preferably, the wing by this first facing towards the second face bend.
Preferably, the quantity of the wing is 2, and the second face of each wing is flat surface, which is protuberance
Face.
Preferably, the quantity of the wing is 2, and the first face of one of wing is crowning, and the second face is flat
Smooth face, the first face and the second face of another wing are flat surface.
The present invention also provides a kind of food processor, which includes host, cup body and above-mentioned crushing knife
Tool, the crushing knife tool are connect with the host, which installs on the host, and crushing knife tool is located at the inside.
Preferably, the crushing knife tool is connect by shaft coupling with the host.
The beneficial effects of the present invention are:
First face is designed as crowning to the crushing knife tool and second face is designed as flat surface, crushing knife tool high speed
Rotation makes will be lower than the liquid stream relative velocity by second face, thus in the first face by the liquid stream relative velocity in first face
And second produce pressure difference between face, i.e. the first face near zone produces negative pressure, so can then adsorb the liquid stream of surrounding into
Enter to negative pressuren zone, and is reduced in turn because of the vortex lifting height that crushing knife tool rotation generates, it can constantly guided liquid-flow
It returns to crushing knife tool nearby to be crushed, improves crush efficiency.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the perspective view of the first better embodiment of crushing knife tool of the present invention；
Fig. 2 is the sectional schematic diagram of the blade of crushing knife tool shown in FIG. 1；
Fig. 3 is the fluid pathways schematic diagram of the food processor with crushing knife tool shown in Fig. 1；
Fig. 4 is the sectional schematic diagram of the second better embodiment of crushing knife tool of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if should
When particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and should not be understood as
Its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include at least one of the features.In the description of the present invention, " multiple " contain
Justice is at least two, such as two, three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. shall be understood in a broad sense,
For example, " fixation " may be a fixed connection, it may be a detachable connection, or integral；It can be mechanical connection, be also possible to
Electrical connection；It can be directly connected, the connection inside two elements or two can also be can be indirectly connected through an intermediary
The interaction relationship of a element, unless otherwise restricted clearly.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
It in addition, the technical solution between each embodiment of the present invention can be combined with each other, but must be general with this field
Based on logical technical staff can be realized, it will be understood that when the combination of technical solution appearance is conflicting or cannot achieve this
The combination of technical solution is not present, also not the present invention claims protection scope within.
The present invention proposes a kind of crushing knife tool.
First better embodiment of crushing knife tool of the present invention as shown in Figs.1 and 2, the crushing knife tool 10 wrap
The blade 12 for including cutter shaft 11 and being mounted on the cutter shaft 11, the blade 12 include wing root 121 and wing 122,122 phase of wing
Extend outwardly setting to wing root 121.The wing 122 includes the first face 1221 and second face opposite with first face 1221
1222, which is crowning, which is flat surface, is provided with blade 1223 on second face 1222.
Since first face 1221 is crowning and second face 1222 is flat surface.10 high speed rotation of crushing knife tool make by this
1221 liquid stream relative velocity will be lower than the liquid stream relative velocity by second face 1222, thus in 1221 He of the first face on one side
Pressure difference is produced between second face 1222, i.e. 1221 near zone of the first face produces negative pressure, so can then adsorb surrounding
Liquid stream enters negative pressuren zone.
The wing 122 is bent by first face 1221 towards the second face 1222.The quantity of the wing 122 is 2, each
First face 1221 of a wing 122 is crowning, and the second face 1222 is flat surface.Two wings 122 are set as described above simultaneously
It sets, vacuum effect can be enhanced.Certainly in other embodiments, can also with only one wing 122 generate pressure difference, i.e., its
In a wing 122 the first face 1221 be crowning, the second face 1222 be flat surface, the first face of another wing 122
1221 and second face 1222 be flat surface.
The crowning 1221 is the arc-shaped curved surface of evagination.By the arc-shaped curved surface of evagination, lines are more mellow and full smooth,
It is also able to achieve the guidance to liquid stream while generating negative pressure, is collided when reducing 10 high-speed rotation of crushing knife tool with material cutting
Noise.Specifically, the arc-shaped curved surface includes upward slope section and the lower slope section with the upward slope section rounding off.
Referring to Fig. 3, the present invention also provides a kind of food processor 100.The food processor 100 includes as described above
Crushing knife tool 10, host 20, cup body 30 and shaft coupling 40, the crushing knife tool 10 are connect with the host 20, and the cup body 30 is to fall
The mode set is mounted on the host 20, and the crushing knife tool 10 is located at the inside.The crushing knife tool 10 passes through shaft coupling 40
It is connect with the host 20.When the crushing knife tool 1 rotates, blade 1223 is met to liquid in rotation, realizes the crushing to material, and this is grand
It plays face 1221 and realizes and liquid stream is used to guide water flow, in crushing process, the entire intracorporal water flow of cup encounters meeting after crushing knife tool
Rotation upwards, 10 high speed rotation of crushing knife tool make by the liquid stream relative velocity in first face 1221 will lower than by this second
The liquid stream relative velocity in face 1222, to produce pressure difference, i.e. the first face between the first face 1221 and the second face 1222
1221 near zones produce negative pressure, and the liquid stream that so can then adsorb surrounding enters negative pressuren zone, and are reduced in turn because crushing
Cutter 10 rotation generate vortex lifting height, can constantly guided liquid-flow return to crushing knife tool 10 nearby crushed,
Improve crush efficiency.
It is appreciated that in other embodiments, which can also include the second blade (not shown),
Two blades can be riveted on cutter shaft, or be welded on cutter shaft together.The both ends of second blade tilt downwards,
It so on the one hand can increase crushing range, on the other hand can also stir crushing of the liquid stream upwards towards the first blade of low layer
In range, the crush efficiency of food processor 100 is further improved.
Embodiment two:
The second better embodiment for please referring to crushing knife tool of the present invention shown in Fig. 4, with the first better embodiment
The difference is that: the crowning 2221 is wave-shaped, and wave crest is arranged along straight line or camber line, and the wavy crowning is close
One end of the blade 2223 is in trough, and the other end far from the blade 2223 is similarly in wave crest.Such setting will not reduce
The cutting edge sharpness of blade 2223, and liquid stream can successfully be circulated, the resistance in the liquid stream process of circulation is reduced, while can
With the noise generated when reducing liquid and 2223 relative motion of blade.Exist more importantly being arranged such and also adding liquid stream
The stroke in first face 2221, to expand the pressure difference between first face 2221 and the second face 2222, i.e. raising negative pressure is imitated
Fruit.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all at this
Under the design of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/it is used in it indirectly
He is included in scope of patent protection of the invention relevant technical field.
Claims (10)
1. a kind of crushing knife tool, including cutter shaft and the blade being mounted on the cutter shaft, which includes wing root and wing, the knife
The wing extends outwardly setting with respect to wing root, which includes the first face and second face opposite with first face, it is characterised in that:
First face is crowning, which is flat surface, is provided with blade on second face.
2. crushing knife tool as described in claim 1, it is characterised in that: the crowning is the arc-shaped curved surface of evagination.
3. crushing knife tool as claimed in claim 2, it is characterised in that: the arc-shaped curved surface include upward slope section and with the upward slope
The lower slope section of section rounding off.
4. crushing knife tool as described in claim 1, it is characterised in that: the crowning is wave-shaped, and wave crest is along straight line or arc
Line arrangement.
5. crushing knife tool as claimed in claim 4, it is characterised in that: the wavy crowning is at one end of the blade
In trough, the other end far from the blade is similarly in wave crest.
6. the crushing knife tool as described in claim 1 to 5 any one, it is characterised in that: the wing by this first facing towards
The bending of second face.
7. crushing knife tool as claimed in claim 6, it is characterised in that: the quantity of the wing is 2, the of each wing
Two faces are flat surface, which is crowning.
8. crushing knife tool as claimed in claim 6, it is characterised in that: the quantity of the wing is 2, one of wing
First face is crowning, and the second face is flat surface, and the first face and the second face of another wing are flat surface.
9. a kind of food processor should including host, cup body and the crushing knife tool as described in claim 1 to 5 any one
Crushing knife tool is connect with the host, which installs on the host, and crushing knife tool is located at the inside.
10. food processor as claimed in claim 9, it is characterised in that: the crushing knife tool passes through shaft coupling and the host
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811421964.8A CN109820438A (en) | 2018-11-26 | 2018-11-26 | Crushing knife tool and food processor with the crushing knife tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811421964.8A CN109820438A (en) | 2018-11-26 | 2018-11-26 | Crushing knife tool and food processor with the crushing knife tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109820438A true CN109820438A (en) | 2019-05-31 |
Family
ID=66859771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811421964.8A Pending CN109820438A (en) | 2018-11-26 | 2018-11-26 | Crushing knife tool and food processor with the crushing knife tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109820438A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1082940A (en) * | 1992-07-16 | 1994-03-02 | Ppv管理股份公司 | Plate formed mixer |
| CN201001611Y (en) * | 2006-12-27 | 2008-01-09 | 苏广林 | Household soya-bean milk and rice gruel making machine filter net installing structure |
| CN101327102A (en) * | 2007-04-30 | 2008-12-24 | 美国哈普蓝思公司 | Mincing machine for kitchen |
| US20090260236A1 (en) * | 2008-04-16 | 2009-10-22 | Kuan-Chih Lin | Knife of a blender |
| CN202223073U (en) * | 2010-11-29 | 2012-05-23 | 光达家电用品公司 | Container assembly and beverage container assembly |
| CN204636104U (en) * | 2015-03-18 | 2015-09-16 | 九阳股份有限公司 | A kind of crushing knife tool and food processor |
| CN105615700A (en) * | 2016-03-15 | 2016-06-01 | 林越来 | Accurate grinding assembly and device using accurate grinding assembly |
| CN106264195A (en) * | 2015-05-18 | 2017-01-04 | 徐锡江 | Kitchen Disintegrating knife |
| CN108378727A (en) * | 2018-05-09 | 2018-08-10 | 中山市快特电器有限公司 | A kind of novel stirring blade group |
-
2018
- 2018-11-26 CN CN201811421964.8A patent/CN109820438A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1082940A (en) * | 1992-07-16 | 1994-03-02 | Ppv管理股份公司 | Plate formed mixer |
| CN201001611Y (en) * | 2006-12-27 | 2008-01-09 | 苏广林 | Household soya-bean milk and rice gruel making machine filter net installing structure |
| CN101327102A (en) * | 2007-04-30 | 2008-12-24 | 美国哈普蓝思公司 | Mincing machine for kitchen |
| US20090260236A1 (en) * | 2008-04-16 | 2009-10-22 | Kuan-Chih Lin | Knife of a blender |
| CN202223073U (en) * | 2010-11-29 | 2012-05-23 | 光达家电用品公司 | Container assembly and beverage container assembly |
| CN204636104U (en) * | 2015-03-18 | 2015-09-16 | 九阳股份有限公司 | A kind of crushing knife tool and food processor |
| CN106264195A (en) * | 2015-05-18 | 2017-01-04 | 徐锡江 | Kitchen Disintegrating knife |
| CN105615700A (en) * | 2016-03-15 | 2016-06-01 | 林越来 | Accurate grinding assembly and device using accurate grinding assembly |
| CN108378727A (en) * | 2018-05-09 | 2018-08-10 | 中山市快特电器有限公司 | A kind of novel stirring blade group |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 518000 23af, building 3, zhongkefa Park, No. 009, Gaoxin South 1st Road, high tech Zone community, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Applicant after: Future wearable technology Co.,Ltd. Address before: 518000 23af, building 3, zhongkefa Park, No. 009, Gaoxin South 1st Road, high tech Zone community, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Applicant before: Future wear (Shenzhen) Co.,Ltd. Address after: 518000 23af, building 3, zhongkefa Park, No. 009, Gaoxin South 1st Road, high tech Zone community, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Applicant after: Future wear (Shenzhen) Co.,Ltd. Address before: 528312 Seventh Floor A, Yingfeng Business Center, 8 Yixing Road, Junlan Community Resident Committee, Beijiao Town, Shunde District, Foshan City, Guangdong Province Applicant before: GUANGDONG SKG INTELLIGENT TECHNOLOGY Co.,Ltd. |
|
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190531 |